Senior Software Engineer, Automation

A Day in the Life: Senior Software Engineer, Automation

The Senior Software Engineer, Automation, reporting to the Manager, Automation, is an exciting and essential member of our Scrum teams! In this role, you will play a pivotal part in building both the user-facing and backend systems that drive Trinity's innovative technology strategy. Get ready to translate complex business needs into intelligent automation solutions that make a real impact! You'll be working on agentic workflows, Power Automate integrations, scalable microservices, APIs, and data integrations. Plus, you'll have the opportunity to bring UI/UX designs to life as intuitive and responsive front-end applications. As a champion for delivering clean, efficient, resilient, and user-focused solutions across the full technology stack, your deep commitment to understanding the business processes your work enables will shine through. You'll also be a trusted technical leader, elevating the engineers around you and fostering an environment of collaboration and growth.

The role is grounded in our Company's Core Values:

• Personal.Service.Excellence. We share a passion for serving others and take extreme ownership of creating the best possible experience.
• Make it Happen. With integrity we are persistent in overcoming obstacles, delivering beyond expectations.
• We Not Me. Through listening and collaboration, we selflessly solve problems to create success.

Details of the Job: Is This for You?

Front-End Responsibilities

• Develop, test, and maintain modern web applications using current front-end frameworks and technologies.
• Translate UI/UX designs and product requirements into high-quality, responsive interfaces — including automation-facing UIs that surface workflow status, task orchestration, and human-in-the-loop decision points.
• Collaborate with Product Owners and backend engineers to deliver seamless and functional user experiences.
• Write clean, reusable, and testable front-end code, including unit and integration tests (e.g., Jasmine, Karma).
• Troubleshoot and debug complex front-end UI issues to ensure optimal performance and usability.
• Define and enforce front-end coding standards and architectural patterns across the team.

Back-End Responsibilities

• Design, build, and maintain scalable microservices and APIs using Python, TypeScript, and other modern backend languages and frameworks.
• Develop and manage RESTful APIs and microservices that support front-end applications, internal systems, and automated workflows.
• Build and manage cloud-native infrastructure on AWS, including Lambda functions, event-driven architectures, and integrations with AWS services such as Amazon Bedrock for AI and automation use cases.
• Design and implement agentic workflow integrations, including orchestration logic, event-driven triggers, and connections to automation platforms such as Power Automate.
• Write robust backend unit and integration tests.
• Lead efforts to identify and address performance issues, scalability concerns, and technical debt.

Team & Process

• Actively participate in all Scrum ceremonies, including sprint planning, daily stand-ups, reviews, and retrospectives.
• Serve as a technical leader and mentor to SE1, SE2, and SE3 engineers through code reviews, pairing, and coaching.
• Contribute to architectural decisions, technical roadmaps, and cross-team technical standards.
• Own and enforce security best practices across the engineering team; lead security reviews and threat modeling for new systems and major changes.
• Lead on-call rotation; own incident response from detection through resolution and retrospective, and drive systemic improvements to prevent recurrence.
• Own comprehensive technical documentation for all systems and architectures within your domain, and set documentation standards for the broader team.
• Collaborate cross-functionally to deliver functional, performant, and secure end-to-end solutions.
• Partner with Product Owners and stakeholders to clarify requirements, manage scope, and drive delivery.
• Works with manager to set and pursue quarterly development goals.
• Live and model Trinity's Core Values in daily work.
• Participate in special projects and handle all other assigned duties as required.

Job Requirements: Is This for You?

• Education: BA/BS (4-year degree) in Computer Science, Software Engineering, or related field, or equivalent work experience.
• Experience: 5+ years of professional software development experience with demonstrated growth in scope and complexity, or demonstrated equivalent competency.
• Programming: Strong proficiency in JavaScript/TypeScript, Angular, & Python
• Environment: Hands-on experience with AWS, Docker, and Kubernetes; working knowledge of Terraform for infrastructure as code.
• Automation: Hands-on experience designing and implementing automation solutions, including agentic workflows, event-driven integrations, and low-code/no-code platforms such as Power Automate; familiarity with LLM-based tooling and AI services such as Amazon Bedrock.
• Database: Strong understanding of relational databases and writing efficient SQL.
• Web: Solid experience with HTML5, CSS3, and pre-processors such as SASS/LESS.
• APIs: Proven experience designing, building, and consuming RESTful APIs.
• Security: Strong knowledge of secure coding practices, OWASP standards, and experience leading security reviews.
• Process: Strong experience working in an Agile/Scrum environment, including contributing to ceremonies and process improvement.
• Tools: Proficiency with Git and Atlassian tooling including Jira, Confluence, and Bitbucket.
• Demonstrated experience mentoring engineers and contributing to a strong team culture.
• A "We Not Me" attitude with strong communication and collaboration skills.
• A "Make It Happen" mindset and a passion for solving complex problems.
• Excellent verbal and written communication skills.
• Strong computer skills including Microsoft Word and Excel.
• Proficiency with AI-assisted development tools and ability to guide the team in their responsible and effective use (e.g., Claude, Copilot).
• Participates in training, continuing education, or continuous improvement as approved by your manager.
• Some travel required.
• Commitment to living Company Core Values.

Your Future with Trinity: Are We What You're Looking For?

• Laid-back working attire – who doesn't love wearing jeans to work?
• Ample benefit package options- including medical, dental, and vision, a wellness program, tuition reimbursement, discount programs
• 401(k) with a 100% match up to 6%
• FUN team building activities
• Generous PTO offering
• Strong focus on internal advancement and promotion from within
• Trinity Foundation- constant opportunities to give back to the community

WORK ENVIRONMENT / PHYSICAL DEMANDS:

This job operates in a physical office environment. While performing the duties of this job, the employee is regularly required to talk and hear. The employee frequently is required to stand; walk; use hands, arms and fingers to handle and lift objects up to 10 pounds.

REMOTE ELIGIBILITY:

Fully remote

ADDITIONAL RESPONSIBILITIES:

This job description does not imply that the above functions are the only tasks that may be required. Team Members will be expected, if possible, to follow any other job-related instructions and perform any other job-related tasks as requested.

EEO STATEMENT:

Trinity Logistics, Inc. is an Equal Opportunity employer. All Team Members and applicants are considered without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, or any status which is protected by state or federal law.